High resolution atmospheric measurements during high-level horizontal flight leg SP50319H07 with POLAR 5


The data set consists of high resolution airborne measurements that were obtained mainly over Svalbard and near the sea ice edge north of Svalbard on three days in March 2013 during the campaign "SpringTime Atmospheric Boundary Layer Experiment (STABLE). STABLE was led by the Alfred Wegener Institue (AWI) and by the Finnish Meteorological Institute (FMI). The measurements were performed using the POLAR 5 research aircraft, where all research flights of 5-6 hours duration started and ended at Longyearbyen airport. During STABLE, observations focused on the vertical structure of the lower troposphere as well as boundary layer modifications, e.g. during marine cold-air outbreaks and by convection over leads in sea ice. The data set presented here predominantly consists of measurements that were obtained over the Wijdefjorden, which is a North-South oriented fjord with a length of more than 100km in the northern part of Spitsbergen. The measurements were carried out to study the boundary layer structure in the fjord as well as for analyses of the role of the topography on the atmospheric conditions. In its southern part, the fjord was covered by land-fast sea ice until about 72.5km north of the fjord's head. In its northern part, there was open water.

leg #4 of horizontal flight legs at 1200m along Wijde- and Austfjorden (western side), towards northwest

DOI https://doi.org/10.1594/PANGAEA.961434
Related Identifier IsPartOf https://doi.org/10.1594/PANGAEA.961263
Related Identifier References https://doi.org/10.5194/amt-11-4567-2018
Related Identifier References https://doi.org/10.1002/qj.3953
Related Identifier References https://doi.org/10.5194/essd-14-1621-2022
Related Identifier References https://doi.org/10.1007/978-1-4614-3909-7_2
Related Identifier References https://doi.org/10.5194/tc-8-1757-2014
Related Identifier References https://doi.org/10.1002/qj.2568
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.961434
Creator Michaelis, Janosch ORCID logo; Hartmann, Jörg ORCID logo; Schmitt, Amelie U ORCID logo; Birnbaum, Gerit ORCID logo; Vihma, Timo; Lüpkes, Christof ORCID logo
Publisher PANGAEA
Contributor Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven
Publication Year 2023
Funding Reference Deutsche Forschungsgemeinschaft, Bonn https://doi.org/10.13039/501100001659 Crossref Funder ID 171803021 https://gepris.dfg.de/gepris/projekt/171803021 Representation of the convective atmospheric boundary layer during cold-air outbreaks in regional models: a joined study based on observations, Large Eddy Simulation and mesoscale modelling; German Research Foundation https://doi.org/10.13039/501100001659 Crossref Funder ID 268020496 https://gepris.dfg.de/gepris/projekt/268020496 TRR 172: ArctiC Amplification: Climate Relevant Atmospheric and SurfaCe Processes, and Feedback Mechanisms; German Research Foundation https://doi.org/10.13039/501100001659 Crossref Funder ID 314651818 https://gepris.dfg.de/gepris/projekt/314651818?context=projekt&task=showDetail&id=314651818& LU818/5-1, Modellierung und Parametrisierung von durch Rinnen generierter Turbulenz in der atmosphaerischen Grenzschicht ueber antarktischem Meereis; German Research Foundation https://doi.org/10.13039/501100001659 Crossref Funder ID 5472008 https://gepris.dfg.de/gepris/projekt/5472008 Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas
Rights Creative Commons Attribution 4.0 International; Data access is restricted (moratorium, sensitive data, license constraints); https://creativecommons.org/licenses/by/4.0/
OpenAccess false
Resource Type Dataset
Format text/tab-separated-values
Size 581014 data points
Discipline Earth System Research
Spatial Coverage (13.995W, 79.792S, 14.450E, 79.999N)
Temporal Coverage Begin 2013-03-19T13:33:15Z
Temporal Coverage End 2013-03-19T13:40:10Z